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13443114097 = 757111532917
BaseRepresentation
bin11001000010100010…
…11010010001110001
31021200212120221201201
430201101122101301
5210012414122342
610101540331201
7654063404320
oct144121322161
937625527651
1013443114097
115779318656
1227320a3b01
13136312a3aa
149175540b7
1553a2cedb7
hex32145a471

13443114097 has 16 divisors (see below), whose sum is σ = 15409094272. Its totient is φ = 11488573440.

The previous prime is 13443114049. The next prime is 13443114101. The reversal of 13443114097 is 79041134431.

It is a cyclic number.

It is not a de Polignac number, because 13443114097 - 223 = 13434725489 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (13443114197) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4607083 + ... + 4609999.

It is an arithmetic number, because the mean of its divisors is an integer number (963068392).

Almost surely, 213443114097 is an apocalyptic number.

It is an amenable number.

13443114097 is a deficient number, since it is larger than the sum of its proper divisors (1965980175).

13443114097 is a wasteful number, since it uses less digits than its factorization.

13443114097 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4648.

The product of its (nonzero) digits is 36288, while the sum is 37.

The spelling of 13443114097 in words is "thirteen billion, four hundred forty-three million, one hundred fourteen thousand, ninety-seven".

Divisors: 1 7 571 1153 2917 3997 8071 20419 658363 1665607 3363301 4608541 11659249 23543107 1920444871 13443114097